CVE-2026-9457

A vulnerability was determined in Totolink A8000RU 7.1cu.643b20200521. The affected element is the function UploadFirmwareFile of the file /cgi-bin/cstecgi.cgi of the component Web Management Interface. This manipulation of the argument FileName causes os command injection. The attack is possible...

EUVD-2026-31677

A vulnerability was determined in Totolink A8000RU 7.1cu.643b20200521. The affected element is the function UploadFirmwareFile of the file /cgi-bin/cstecgi.cgi of the component Web Management Interface. This manipulation of the argument FileName causes os command injection. The attack is possible...

CVE-2026-9457 Totolink A8000RU Web Management cstecgi.cgi UploadFirmwareFile os command injection

A vulnerability was determined in Totolink A8000RU 7.1cu.643b20200521. The affected element is the function UploadFirmwareFile of the file /cgi-bin/cstecgi.cgi of the component Web Management Interface. This manipulation of the argument FileName causes os command injection. The attack is possible...

TOTOLINK A8000RU 操作系统命令注入漏洞

The TOTOLINK A8000RU is a wireless router from China's Gion Electronics TOTOLINK. An OS command injection vulnerability exists in TOTOLINK A8000RU version 7.1cu.643b20200521, which originates from the parameter of the function UploadFirmwareFile in the file /cgi-bin/cstecgi.cgi in the component W...

EUVD-2026-21766

A vulnerability was found in Totolink A7100RU 7.4cu.2313b20191024. This impacts the function UploadFirmwareFile of the file /cgi-bin/cstecgi.cgi of the component CGI Handler. Performing a manipulation of the argument FileName results in os command injection. The attack may be initiated remotely...

CVE-2026-6140 Totolink A7100RU CGI cstecgi.cgi UploadFirmwareFile os command injection

A vulnerability was found in Totolink A7100RU 7.4cu.2313b20191024. This impacts the function UploadFirmwareFile of the file /cgi-bin/cstecgi.cgi of the component CGI Handler. Performing a manipulation of the argument FileName results in os command injection. The attack may be initiated remotely...

CVE-2026-6140

A vulnerability was found in Totolink A7100RU 7.4cu.2313b20191024. This impacts the function UploadFirmwareFile of the file /cgi-bin/cstecgi.cgi of the component CGI Handler. Performing a manipulation of the argument FileName results in os command injection. The attack may be initiated remotely...

VulnCheck KEV: CVE-2024-0297

A vulnerability was found in Totolink N200RE 9.3.5u.6139B20201216 and classified as critical. This issue affects the function UploadFirmwareFile of the file /cgi-bin/cstecgi.cgi. The manipulation of the argument FileName leads to os command injection. The attack may be initiated remotely. The...

The vulnerability of the UploadFirmwareFile() function in the microprogramming software for TOTOLINK A3700R allows a hacker to execute arbitrary code.

The vulnerability of the UploadFirmwareFile function in the microprogrammed software of TOTOLINK A3700R wireless routers is related to the lack of measures to sanitize input data during the processing of the FileName parameter. Exploiting this vulnerability could allow an attacker to execute...

TOTOLINK N200RE UploadFirmwareFile Function Command Injection Vulnerability

The TOTOLINK N200RE is a wireless broadband router for small office or home SOHO environments. The TOTOLINK N200RE suffers from a command injection vulnerability that stems from a failure to properly filter the FileName parameter of the UploadFirmwareFile function on the /cgi-bin/cstecgi.cgi page...

PT-2024-14365 · Totolink · Totolink A3700R

Name of the Vulnerable Software and Affected Versions: TOTOlink A3700R version 9.1.2u.5822 B20200513 Description: The issue is related to a remote command execution RCE vulnerability. It can be exploited via the UploadFirmwareFile function. Recommendations: For TOTOlink A3700R version 9.1.2u.5822...

CVE-2024-0297

A vulnerability was found in Totolink N200RE 9.3.5u.6139B20201216 and classified as critical. This issue affects the function UploadFirmwareFile of the file /cgi-bin/cstecgi.cgi. The manipulation of the argument FileName leads to os command injection. The attack may be initiated remotely. The...

TOTOLINK LR1200GB 命令注入漏洞

The TOTOLINK LR1200GB is a wireless dual-band 4GLTE router from China's Gion Electronics TOTOLINK that supports 2.4GHz and 5GHz dual-band networks, and is primarily used to provide mobile broadband connectivity and Wi-Fi coverage. The TOTOLINK LR1200GB suffers from a command injection vulnerabili...

PT-2024-1056 · Totolink · Totolink Lr1200Gb

Name of the Vulnerable Software and Affected Versions: Totolink LR1200GB version 9.1.0u.6619 B20230130 Description: The issue affects the function UploadFirmwareFile of the file /cgi-bin/cstecgi.cgi, where the manipulation of the FileName argument leads to command injection. This can be exploited...

CVE-2023-51034

TOTOlink EX1200L V9.3.5u.6146B20201023 is vulnerable to arbitrary command execution via the cstecgi.cgi UploadFirmwareFile interface...

CVE-2023-51034

TOTOlink EX1200L V9.3.5u.6146B20201023 is vulnerable to arbitrary command execution via the cstecgi.cgi UploadFirmwareFile interface...

TOTOLINK A3300R file_name parameter command injection vulnerability

The TOTOLINK A3300R is a wireless router manufactured by China's Gion Electronics TOTOLINK for home and small network environments. The TOTOLINK A3300R suffers from a command injection vulnerability that stems from the filename parameter of the UploadFirmwareFile function failing to properly filt...

PT-2023-30277 · Totolink · Totolink A3300R

Name of the Vulnerable Software and Affected Versions: TOTOLINK A3300R version 17.0.0cu.557 B20221024 Description: The issue concerns a command injection via the file name parameter in the UploadFirmwareFile function. Recommendations: For TOTOLINK A3300R version 17.0.0cu.557 B20221024, avoid usin...

TOTOLINK A3300R 安全漏洞

The TOTOLINK A3300R is a wireless router manufactured by China's Gion Electronics TOTOLINK for home and small network environments. The TOTOLINK A3300R suffers from a command injection vulnerability that stems from the filename parameter of the UploadFirmwareFile function failing to properly filt...

CVE-2023-46574

An issue in TOTOLINK A3700R v.9.1.2u.616520211012 allows a remote attacker to execute arbitrary code via the FileName parameter of the UploadFirmwareFile function...